Last month, Dani's neighbors paid her to take care of their cat when they went on vacation. She spent $3 of her earnings on an afternoon snack and $12 on a new book. Afterward she had at least $9 left

Last month, Dani's neighbors paid her to take care of their cat when they went on vacation. She spent $3 of her earnings on an afternoon snack and $12 on a new book. Afterward she had at least $9 left. How can you best describe how much Dani's neighbors paid her?

Select the correct choice below and fill in the answer box to complete your choice.

Here are the choices:

A. They paid her exactly $__

B. They paid her at least $__

C. They paid her at most $__

- If your answer is correct, I will mark Brainliest!